4 x magnification = target is 4 times closer 6 x magnification target s 6 times closer and 3 to 9 times magnification target is 3to9 times closer .
4 x magnification = target is 4 times closer 6 x magnification target s 6 times closer and 3 to 9 times magnification target is 3to9 times closer .
Last edited by bighit; 17-02-2018 at 02:40 PM.